130 lines
3.2 KiB
Bash
Executable File
130 lines
3.2 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
# Copyright 2014 The Android Open Source Project
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
|
|
set -e
|
|
|
|
export LANG=C
|
|
export LC_ALL=C
|
|
|
|
PROGDIR=$(dirname "$0")
|
|
PROGNAME=$(basename "$0")
|
|
|
|
fatal () {
|
|
echo "ERROR: $@"
|
|
exit 1
|
|
}
|
|
|
|
OPT_EMUGEN=
|
|
OPT_HELP=
|
|
OPT_OUT_DIR=
|
|
OPT_TOOL=
|
|
|
|
for OPT; do
|
|
OPTARG=$(expr "x$OPT" : "x[^=]*=\\(.*\\)" || true)
|
|
case $OPT in
|
|
--help|-h|-?)
|
|
OPT_HELP=true
|
|
;;
|
|
--emugen=*)
|
|
OPT_EMUGEN=$OPTARG
|
|
;;
|
|
--out-dir=*)
|
|
OPT_OUT_DIR=$OPTARG
|
|
;;
|
|
--tool=*)
|
|
OPT_TOOL=$OPTARG
|
|
;;
|
|
-*)
|
|
fatal "Invalid option '$OPT', see --help."
|
|
;;
|
|
*)
|
|
fatal "This script doesn't take arguments, see --help."
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if [ "$OPT_HELP" ]; then
|
|
cat <<EOF
|
|
Usage: $PROGNAME [options]
|
|
|
|
Run the emugen test suite. This scripts looks for sub-directories
|
|
named t.<number>/input, and uses them as input to 'emugen'. It then
|
|
compares the output to t.<number>/expected/ content.
|
|
|
|
Valid options:
|
|
--help|-h|-? Print this help.
|
|
--out-dir=<dir> Generate outputs into <dir>.
|
|
--emugen=<program> Emugen program path, if not in path.
|
|
--tool=<tool> Launch visual diff tool in case of differences.
|
|
EOF
|
|
exit 0
|
|
fi
|
|
|
|
# Find emugen program
|
|
EMUGEN=
|
|
if [ "$OPT_EMUGEN" ]; then
|
|
EMUGEN=$OPT_EMUGEN
|
|
else
|
|
EMUGEN=$(which emugen 2>/dev/null || true)
|
|
if [ -z "$EMUGEN" ]; then
|
|
fatal "Cannot find 'emugen' program in PATH, use --emugen=<program> option."
|
|
fi
|
|
echo "Auto-config: --emugen=$EMUGEN"
|
|
fi
|
|
if [ ! -f "$EMUGEN" ]; then
|
|
fatal "Emugen program doesn't exist: $EMUGEN"
|
|
fi
|
|
|
|
# Create output directory.
|
|
OUT_DIR=
|
|
if [ "$OPT_OUT_DIR" ]; then
|
|
OUT_DIR=$OPT_OUT_DIR
|
|
else
|
|
OUT_DIR=/tmp/$USER-emugen-testing
|
|
echo "Auto-config: --out-dir=$OUT_DIR"
|
|
fi
|
|
mkdir -p "$OUT_DIR" && rm -rf "$OUT_DIR/emugen"
|
|
|
|
OUT_DIR=$OUT_DIR/emugen
|
|
|
|
# Find test directories
|
|
TEST_DIRS=$(cd "$PROGDIR" && find . -name "t.*" | sed -e 's|^\./||')
|
|
for TEST_DIR in $TEST_DIRS; do
|
|
IN=$PROGDIR/$TEST_DIR/input
|
|
PREFIXES=$(cd $IN && find . -name "*.in" | sed -e 's|^\./||g' -e 's|\.in$||g')
|
|
OUT=$OUT_DIR/$TEST_DIR
|
|
mkdir -p "$OUT/encoder"
|
|
mkdir -p "$OUT/decoder"
|
|
mkdir -p "$OUT/wrapper"
|
|
for PREFIX in $PREFIXES; do
|
|
echo "Processing $IN/foo.*"
|
|
$EMUGEN -i "$PROGDIR/$TEST_DIR/input" -D "$OUT/decoder" -E "$OUT/encoder" -W "$OUT/wrapper" $PREFIX
|
|
done
|
|
if ! diff -qr "$PROGDIR/$TEST_DIR/expected" "$OUT"; then
|
|
if [ "$OPT_TOOL" ]; then
|
|
$OPT_TOOL "$PROGDIR/$TEST_DIR/expected" "$OUT"
|
|
else
|
|
echo "ERROR: Invalid differences between actual and expected output!"
|
|
diff -burN "$PROGDIR/$TEST_DIR/expected" "$OUT"
|
|
exit 1
|
|
fi
|
|
fi
|
|
done
|
|
|
|
echo "All good!"
|
|
exit 0
|